.ly_span:last-child {
	margin-right: 0px;
}

.ly_span:nth-child(1) {
	animation: load 2.5s 1.4s infinite linear;
}

.ly_span:nth-child(2) {
	animation: load 2.5s 1.2s infinite linear;
}

.ly_span:nth-child(3) {
	animation: load 2.5s 1s infinite linear;
}

.ly_span:nth-child(4) {
	animation: load 2.5s 0.8s infinite linear;
}

.ly_span:nth-child(5) {
	animation: load 2.5s 0.6s infinite linear;
}

.ly_span:nth-child(6) {
	animation: load 2.5s 0.4s infinite linear;
}

.ly_span:nth-child(7) {
	animation: load 2.5s 0.2s infinite linear;
}

.ly_span:nth-child(8) {
	animation: load 2.5s 0s infinite linear;
}

.ly_span:nth-child(9) {
	animation: load 2.5s 0.2s infinite linear;
}

.ly_span:nth-child(10) {
	animation: load 2.5s 0.4s infinite linear;
}

.ly_span:nth-child(11) {
	animation: load 2.5s 0.6s infinite linear;
}

.ly_span:nth-child(12) {
	animation: load 2.5s 0.8s infinite linear;
}

.ly_span:nth-child(13) {
	animation: load 2.5s 1s infinite linear;
}

.ly_span:nth-child(14) {
	animation: load 2.5s 1.2s infinite linear;
}

.ly_span:nth-child(15) {
	animation: load 2.5s 1.4s infinite linear;
}

@keyframes load {
	0% {
		background: #ccc;
		margin-top: 25%;
		height: 10%;
	}
	50% {
		background: #444;
		height: 100%;
		margin-top: 0%;
	}
	100% {
		background: #ccc;
		height: 10%;
		margin-top: 25%;
	}
}